Underfolio

Every trading day › 1980

The stock market on December 1, 1980

December 1, 1980, a Monday. The S&P 500 fell 2.36% to close at 137.21. Of 4,662 US stocks that traded, 789 rose and 2,531 fell.

The S&P 500-2.36%closed at 137.21
How big a move#1,179of 24,799 trading days since 1928
$100 in the index since$5,615price only, to September 24, 2026
Stocks that rose789of 4,662; 2,531 fell
Biggest companyInternational Business Machines Corporationby market value that day
Last day of trading for2stocks

Biggest rises among the 500 largest companies

Esmark (ESM)+3.3%
Becton Dickinson (BDX)+3.1%

Biggest falls among the 500 largest companies

Tom Brown Inc (TMBR)-8.8%
Intel (INTC)-7.5%
Walt Disney (DIS)-6.9%

Stock moves count dividends; the index is price only. Market values after 2024 are estimates.

‹ November 28, 1980 · Every December 1 · December 2, 1980 ›

Ask the Lab what came after a day like this

History, not advice. How these numbers are made.